Numatics L01SA4594000061 Pneumatic Solenoid Valve

Numatics L01SA4594000061 is a compact 1/8 in NPT port, 24 VDC, single-direct solenoid valve in the L01 series. It is a 2-position, 5-port 4-way valve with spring return and flush non-locking override, designed for inline mounting or on a manifold in pneumatic circuits. Energizing the 24 VDC coil shifts the valve to the alternate flow path, directing compressed air to actuators while exhausting the opposite port; when de-energized, the spring returns the valve to its default position. Verified specs from distributor listings show a flow coefficient (Cv) of 0.20 and an air flow rating of about 9.3 SCFM, enabling reasonably quick actuation at typical plant pressures. The unit weighs roughly 0.37 lb, and is commonly used in automation, packaging lines, robotics, and material handling to control cylinders with compact footprints. The part is widely cataloged under Numatics/AVENTICS branding (L01SA4594000061) and supports standard wiring options such as DIN plug connectors. This model's 1/8" port size and 24 VDC coil make it a straightforward choice for engineers replacing older L01 valves or expanding a pneumatic control bank where space is at a premium and a spring-return, flush-override feature is desired.